DE102004019382B4 - Cooling arrangement with a mounting plate for electronic components - Google Patents
Cooling arrangement with a mounting plate for electronic components Download PDFInfo
- Publication number
- DE102004019382B4 DE102004019382B4 DE102004019382A DE102004019382A DE102004019382B4 DE 102004019382 B4 DE102004019382 B4 DE 102004019382B4 DE 102004019382 A DE102004019382 A DE 102004019382A DE 102004019382 A DE102004019382 A DE 102004019382A DE 102004019382 B4 DE102004019382 B4 DE 102004019382B4
- Authority
- DE
- Germany
- Prior art keywords
- groove
- electronic components
- distance
- cooling arrangement
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 19
- 239000000110 cooling liquid Substances 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20254—Cold plates transferring heat from heat source to coolant
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/20627—Liquid coolant without phase change
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20927—Liquid coolant without phase change
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Mounting Components In General For Electric Apparatus (AREA)
- Connection Of Plates (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
Kühlanordnung
mit einer Montageplatte (10) für
elektronische Bauteile (12) mit in einem Plattenkörper (14)
integrierten Kühlleitungen
(16, 18) zur Durchströmung
mit einer Kühlflüssigkeit,
wobei am Plattenkörper
(14) eine Befestigungseinrichtung für die Montage von zu kühlenden
elektronischen Bauteilen angeordnet ist, wobei die Befestigungseinrichtung
zumindest eine im Querschnitt etwa T-förmig ausgebildete sich in Erstreckungsrichtung
(A) der Montageplatte (10) geradlinig erstreckende erste Nut (20)
aufweist, in die zumindest eine Schraubenmutter zur Ausbildung einer
Schraubverbindung mit einem elektronischen Bauteil (12) verdrehsicher
einführbar
ist,
dadurch gekennzeichnet,
dass die Befestigungseinrichtung
zumindest eine gleichartig zur ersten Nut (20) ausgebildete und
sich parallel zur ersten Nut (20) erstreckende zweite Nut (22) aufweist,
deren Abstand (B) zur ersten Nut (20) im wesentlichen durch die
senkrecht zur ersten und zweiten Nut (20, 22) verlaufende Erstreckungslänge (B)
des zu montierenden elektronischen Bauteils (12) bestimmt ist, und
dass
das zu montierende elektronische Bauteile (12) zumindest einseitig
durch ein Spannelement...Cooling arrangement with a mounting plate (10) for electronic components (12) in a plate body (14) integrated cooling lines (16, 18) for flow through with a cooling liquid, wherein the plate body (14) arranged a fastening device for the assembly of electronic components to be cooled wherein the fastening device has at least one T-shaped cross-section in the direction of extension (A) of the mounting plate (10) rectilinearly extending first groove (20) into which at least one nut for forming a screw with an electronic component (12) is rotationally insertable,
characterized,
in that the fastening device has at least one second groove (22) formed similarly to the first groove (20) and extending parallel to the first groove (20), the distance (B) of which from the first groove (20) being substantially perpendicular to the first and second Groove (20, 22) extending extension length (B) of the electronic component to be mounted (12) is determined, and
in that the electronic components (12) to be mounted are connected at least on one side by a clamping element.
Description
Die Erfindung betrifft eine Kühlanordnung mit einer Montageplatte für elektronische Bauteile mit in einem Plattenkörper integrierten Kühlleitungen zur Durchströmung mit einer Kühlflüssigkeit, wobei am Plattenkörper eine Befestigungseinrichtung für die Montage von zu kühlenden elektronischen Bauteilen angeordnet ist, wobei die Befestigungseinrichtung zumindest eine im Querschnitt etwa T-förmig ausgebildete sich in Erstreckungsrichtung (A) der Montageplatte geradlinig erstreckende erste Nut aufweist, in die zumindest eine Schraubenmutter zur Ausbildung einer Schraubverbindung mit einem elektronischen Bauteil verdrehsicher einführbar ist.The The invention relates to a cooling arrangement with a mounting plate for electronic components with cooling lines integrated in a plate body to the flow with a cooling liquid, being on the plate body a fastening device for the assembly of to be cooled electronic components is arranged, wherein the fastening device at least a cross-section approximately T-shaped formed in the extension direction (A) of the mounting plate straight line extending first groove, in which at least one Nut for forming a screw with a electronic component is rotationally insertable.
Eine
solche Montageplatte ist aus der
Die elektronischen Bauteile können auf einer derartigen bekannten Montageplatte mittels Schraubverbindungen gehalten werden. Dazu sind an den Gehäusen der elektronischen Bauteile Schraublöcher vorgesehen, durch die hindurch eine Schraube in eine Mutter eingeschraubt werden kann. Die Mutter ist in einer hinterschnitte nen Nut der Montageplatte eingeschraubt. An jeder der Längsseitigen der Montageplatte ist eine Nut vorgesehen. Bei diesen bekannten Montageplatten könne elektrische Bauteile mit fest vorgegebenem Abstand der Schraublöcher verbaut werden. Werden jedoch Bauteile verwendet, bei denen der Befestigungsabstand größer oder kleiner dem Abstand der Nuten ist, so lassen sich die Bauteile nicht ohne weiteres mehr befestigen.The electronic components can on such a known mounting plate by means of screw being held. For this purpose, screw holes are provided on the housings of the electronic components, through which a screw is screwed into a nut can. The nut is in an undercut nen groove of the mounting plate screwed. At each of the long sides of the Mounting plate is provided a groove. In these known mounting plates could electrical components be installed with fixed predetermined distance of the screw holes. Become However, used components in which the attachment distance is greater or is smaller than the distance of the grooves, so can not the components easily fix more.
Aus dem Firmenprospekt Kühlkörper, Fischer Elektronik GmbH & Co. KG, 2002, Seite A 57 sind Montageplatten bekannt, die mit angeformten Kühllamellen ausgestattet sind. Auf der Montageseite der Montageplatte sind vier zueinander parallel beabstandet angeordnete, hinterschnittene Befestigungsnuten angeordnet.Out the company brochure Kühlkörper, Fischer Electronics GmbH & Co. KG, 2002, page A 57 mounting plates are known, with molded cooling fins are equipped. On the mounting side of the mounting plate are four mutually parallel spaced, undercut mounting grooves arranged.
Es ist Aufgabe der Erfindung, eine Kühlanordnung für elektronische Bauteile zu schaffen, die bei reduziertem Montageaufwand einen sicheren Halt für zu montierende elektronische Bauteile auch mit unterschiedlichem Befestigungsmaß gewährleistet. Zudem soll die erfindungsgemäße Montageplatte eine möglichst hohe Packungsdichte für zu montierende elektronische Bauteile ermöglichen.It Object of the invention is a cooling arrangement for electronic To create components that provide a secure fit with reduced installation costs for too Mounting electronic components guaranteed with different mounting size. In addition, the mounting plate according to the invention a preferably high packing density for allow for mounting electronic components.
Diese Aufgabe der Erfindung wird durch die Merkmale des Anspruches 1 gelöst.These The object of the invention is solved by the features of claim 1.
Demgemäß kann die Befestigungseinrichtung zumindest eine gleichartig zur ersten Nut ausgebildete und sich parallel zur ersten Nut erstreckende zweite Nut aufweisen, deren Abstand zur ersten Nut im Wesentlichen durch die senkrecht zur ersten und zweiten Nut verlaufende Erstreckungslänge des zu montierenden elektronischen Bauteils bestimmt ist. Dadurch wird sichergestellt, dass bei einem vorgegebenen Befestigungsmaß von zu montierenden elektronischen Bauteilen eine einfache Sicherung an der Montageplatte erfolgen kann. Dabei können die elektronischen Bauteile direkt mit den Nuten verschraubt werden. Wenn nun ein Bauteil zum Einsatz kommt, das im Befestigungsmaß nicht auf den Befestigungsabstand der Nuten angepasst ist, dann kann die sichere Befestigung mittels eines Spannelementes erfolgen. Dieses ist an einer der Nuten festlegbar und legt das Bauteil im gut Wärme leitenden Kontakt an der Montageplatte fest. Auf diese weise können Zwischen-Befestigungsmaße einfach überbrückt werden.Accordingly, the Fastening device at least one similar to the first groove trained and extending parallel to the first groove second Have groove whose distance from the first groove substantially by the extending perpendicular to the first and second groove extension length of intended to be mounted electronic component. This will ensured that at a given mounting size of mounting electronic components to a simple fuse the mounting plate can be done. The electronic components can directly be screwed with the grooves. If now a component is used does not come that in the fixing measure adapted to the mounting distance of the grooves, then the secure attachment by means of a clamping element done. This is fixed to one of the grooves and places the component in a good heat conductive Contact to the mounting plate. In this way, intermediate mounting dimensions can be easily bridged.
Gemäß einer vorteilhaften Weiterbildung kann die Befestigungseinrichtung zumindest eine gleichartig zur ersten Nut und zur zweiten Nut ausgebildete und sich parallel zur zweiten Nut erstreckende weitere Nut aufweisen, die sich an der von dem zu montierenden elektronischen Bauteil abgewandten Seite der zweiten Nut in einem Abstand zu dieser erstreckt, der kleiner als der Abstand zwischen der ersten Nut und der zweiten Nut ist. Mit dieser Anordnung wird einem zusätzlich verwendeten weiteren Befestigungsmaß von zu montierenden elektronischen Bauteilen Rechnung getragen.According to one advantageous development, the fastening device, at least a similar to the first groove and the second groove formed and have another groove extending parallel to the second groove, located on the side facing away from the electronic component to be mounted the second groove extends at a distance to this, the smaller as the distance between the first groove and the second groove. With this arrangement, an additionally used one is used Fixing measure of to be mounted on electronic components.
Auf einfache Weise lassen sich elektronische Bauteile montieren, die Schraublöcher aufweisen, deren Abstand zueinander dem Abstand der zweiten Nut von der ersten Nut oder noch weiteren Nut von der ersten Nut entspricht. Dabei können die elektronischen Bauteile direkt durch Schrauben an den in die Nuten eingeführten Schraubenmuttern befestigt werden.On simple way to assemble electronic components that screw have, whose distance from each other the distance of the second groove from the first groove or yet another groove from the first groove corresponds. It can The electronic components directly by screws to the in the Grooves introduced Nut nuts are attached.
Dabei kann das als Winkelblech ausgebildete Spannelement eine ebene Grundplatte zur Anlage an der Montageplatte und einen dazu abgewinkelten Klemmbereich zur klemmenden Festlegung des zu montierenden elektronischen Bauteils aufweisen. Der Klemmbereich kann dabei an einen am elektronischen Bauteil vorgesehenen Vorsprung klemmend angreifen.there can be designed as an angle sheet clamping element a flat base plate for contact with the mounting plate and an angled clamping area for clamping fixing of the electronic component to be mounted exhibit. The clamping area can be connected to an electronic Component provided projection clamped attack.
Um eine besonders einfache Anpassung an unterschiedliche Befestigungsmaße von zu montierenden elektronischen Bauteilen zu erreichen, kann das Winkelblech zumindest ein sich senkrecht zur Erstreckungsrichtung der zweiten Nut oder noch weiteren Nut verlaufendes Langloch zur Aufnahme der Schraube aufweisen.To a particularly simple adaptation to To achieve different mounting dimensions of electronic components to be mounted, the angle plate may have at least one perpendicular to the extension direction of the second groove or even further groove extending slot for receiving the screw.
Die Schraubenmutter kann in vorteilhafter Ausbildung eine Federmutter sein.The Nut can in an advantageous embodiment, a spring nut be.
Fertigungstechnisch ist es von Vorteil, wenn die erste Nut, die zweite Nut und/oder die noch weitere Nut mit dem Plattenkörper einstückig ausgebildet sind.manufacturing technology it is advantageous if the first groove, the second groove and / or the still further groove are formed integrally with the plate body.
Nachfolgend wird die Erfindung anhand einer bevorzugten Ausführungsform unter Bezugnahme auf die beigefügten Zeichnungen näher erläutert.following the invention will be described with reference to a preferred embodiment on the attached Drawings closer explained.
Es zeigen:It demonstrate:
Zur
ersten Nut
Zur
ersten Nut
Zu
montierende elektronische Bauteile, deren Gehäuse Schraublöcher aufweisen,
deren Abstand zueinander dem Abstand B der zweiten Nut
Zu
montierende elektronische Bauteile, deren Gehäuse Schraublöcher aufweisen,
deren Abstand zueinander kleiner als der (in
Das
Winkelblech
Das
Winkelblech
Die
Frequenzumformer, deren Erstreckung B nicht mit den Abständen zwischen
den beiden Nuten
An
der in
Claims (8)
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004017950U DE202004017950U1 (en) | 2004-04-19 | 2004-04-19 | Mounting plate for electronic components has cooling pipes for allowing a coolant to pass through and a fastening device on a plate body |
DE102004019382A DE102004019382B4 (en) | 2004-04-19 | 2004-04-19 | Cooling arrangement with a mounting plate for electronic components |
RU2006106465/09A RU2367126C2 (en) | 2004-04-19 | 2005-04-08 | Circuit board for electronic structural components |
CN2005800114478A CN1943291B (en) | 2004-04-19 | 2005-04-08 | Mounting plate for electronic components |
EP05731061A EP1741324B1 (en) | 2004-04-19 | 2005-04-08 | Mounting plate for electronic components |
EP05739507A EP1741325B1 (en) | 2004-04-19 | 2005-04-08 | Cooling and mounting plate with fixation means for electronic components |
JP2007501253A JP4334592B2 (en) | 2004-04-19 | 2005-04-08 | Assembly plate for electronic components |
PCT/EP2005/003693 WO2005101938A1 (en) | 2004-04-19 | 2005-04-08 | Mounting plate for electronic components |
JP2007507715A JP4504419B2 (en) | 2004-04-19 | 2005-04-08 | Assembly plate for electronic components |
US10/572,998 US7639500B2 (en) | 2004-04-19 | 2005-04-08 | Mounting plate for electronic components |
RU2006132059/09A RU2320103C1 (en) | 2004-04-19 | 2005-04-08 | Wiring plate for electronic components |
US10/586,425 US7706143B2 (en) | 2004-04-19 | 2005-04-08 | Mounting plate for electronic components |
CNB2005800005606A CN100496200C (en) | 2004-04-19 | 2005-04-08 | Mounting plate for electronic components |
PCT/EP2005/003694 WO2005101939A1 (en) | 2004-04-19 | 2005-04-08 | Mounting plate for electronic components |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004019382A DE102004019382B4 (en) | 2004-04-19 | 2004-04-19 | Cooling arrangement with a mounting plate for electronic components |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102004019382A1 DE102004019382A1 (en) | 2005-11-03 |
DE102004019382B4 true DE102004019382B4 (en) | 2006-05-24 |
Family
ID=34963922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004019382A Expired - Fee Related DE102004019382B4 (en) | 2004-04-19 | 2004-04-19 | Cooling arrangement with a mounting plate for electronic components |
Country Status (7)
Country | Link |
---|---|
US (1) | US7706143B2 (en) |
EP (1) | EP1741324B1 (en) |
JP (1) | JP4504419B2 (en) |
CN (2) | CN100496200C (en) |
DE (1) | DE102004019382B4 (en) |
RU (1) | RU2320103C1 (en) |
WO (1) | WO2005101938A1 (en) |
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JP4334592B2 (en) * | 2004-04-19 | 2009-09-30 | リッタル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト | Assembly plate for electronic components |
DE102007013906B4 (en) * | 2007-03-22 | 2009-12-10 | Airbus Deutschland Gmbh | Cooling arrangement for electronic components and electronic cabinet equipped therewith |
DE102007015859B4 (en) * | 2007-04-02 | 2009-02-19 | Reiner Dziadek | Heat exchanger, a cooling arrangement with the heat exchanger, as well as its use and cooling method |
US8950206B2 (en) | 2007-10-05 | 2015-02-10 | Emerson Climate Technologies, Inc. | Compressor assembly having electronics cooling system and method |
US7895003B2 (en) * | 2007-10-05 | 2011-02-22 | Emerson Climate Technologies, Inc. | Vibration protection in a variable speed compressor |
US8418483B2 (en) | 2007-10-08 | 2013-04-16 | Emerson Climate Technologies, Inc. | System and method for calculating parameters for a refrigeration system with a variable speed compressor |
US8459053B2 (en) | 2007-10-08 | 2013-06-11 | Emerson Climate Technologies, Inc. | Variable speed compressor protection system and method |
US9541907B2 (en) | 2007-10-08 | 2017-01-10 | Emerson Climate Technologies, Inc. | System and method for calibrating parameters for a refrigeration system with a variable speed compressor |
US8539786B2 (en) | 2007-10-08 | 2013-09-24 | Emerson Climate Technologies, Inc. | System and method for monitoring overheat of a compressor |
US20090092501A1 (en) * | 2007-10-08 | 2009-04-09 | Emerson Climate Technologies, Inc. | Compressor protection system and method |
DE102008050065A1 (en) | 2008-10-01 | 2010-04-08 | Reiner Dziadek | Heat exchanger for cooling electrical component and modules or systems, particularly carrier plate or printed circuit board, is integrated in electrical printed circuit board |
DE102009030017A1 (en) * | 2009-06-23 | 2010-12-30 | Bayerische Motoren Werke Aktiengesellschaft | Device for supplying power to a motor vehicle with a radiator block |
DE102009030016A1 (en) | 2009-06-23 | 2010-12-30 | Bayerische Motoren Werke Aktiengesellschaft | Device for powering a motor vehicle with a radiator block |
DE102009054585A1 (en) * | 2009-12-14 | 2011-06-16 | Robert Bosch Gmbh | control unit |
WO2011078754A1 (en) | 2009-12-23 | 2011-06-30 | Telefonaktiebolaget L M Ericsson (Publ) | Heat conducting mounting structure, method and radio base station housing arrangement for mounting electronic modules |
DE102010028927A1 (en) * | 2010-05-12 | 2011-11-17 | Zf Friedrichshafen Ag | Power electronics arrangement |
US20120120594A1 (en) * | 2010-11-12 | 2012-05-17 | Tien-Sheng Huang | Heat dissipating casing structure for main board |
US10161691B2 (en) * | 2012-01-16 | 2018-12-25 | The Boeing Company | Multi-channel cooling plenum |
DE102012222959B4 (en) | 2012-12-12 | 2015-04-02 | Semikron Elektronik Gmbh & Co. Kg | Power component device |
US9400529B2 (en) * | 2013-09-27 | 2016-07-26 | Apple Inc. | Electronic device having housing with embedded interconnects |
CN103943934B (en) * | 2014-04-18 | 2016-09-28 | 苏州金牛精密机械有限公司 | A kind of radio-frequency filter assembles fixture |
DE102014015827B4 (en) * | 2014-10-28 | 2022-12-08 | Sew-Eurodrive Gmbh & Co Kg | Drive with electric motor, gearbox and converter for feeding the electric motor driving the gearbox |
CN106693162A (en) * | 2017-03-06 | 2017-05-24 | 桂林市威诺敦医疗器械有限公司 | Quick installation electrode slice device |
CN107037563A (en) * | 2017-06-08 | 2017-08-11 | 苏州艾力光电科技有限公司 | A kind of optical mirror slip erecting device |
DE102018105037A1 (en) * | 2018-03-06 | 2019-09-12 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Cooling device for cooling a battery module of a battery device of a vehicle |
US11206743B2 (en) | 2019-07-25 | 2021-12-21 | Emerson Climate Technolgies, Inc. | Electronics enclosure with heat-transfer element |
RU2758947C1 (en) * | 2021-01-12 | 2021-11-03 | Геннадий Сергеевич Вараксин | Circuit board for layout of electronic component circuits and electronic unit for it |
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-
2004
- 2004-04-19 DE DE102004019382A patent/DE102004019382B4/en not_active Expired - Fee Related
-
2005
- 2005-04-08 CN CNB2005800005606A patent/CN100496200C/en not_active Expired - Fee Related
- 2005-04-08 WO PCT/EP2005/003693 patent/WO2005101938A1/en active IP Right Grant
- 2005-04-08 EP EP05731061A patent/EP1741324B1/en not_active Expired - Fee Related
- 2005-04-08 CN CN2005800114478A patent/CN1943291B/en not_active Expired - Fee Related
- 2005-04-08 RU RU2006132059/09A patent/RU2320103C1/en active
- 2005-04-08 US US10/586,425 patent/US7706143B2/en active Active
- 2005-04-08 JP JP2007507715A patent/JP4504419B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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DE8217810U1 (en) * | 1982-06-22 | 1983-01-20 | Morgner, Erhard, 8201 Nussdorf | CLAMP |
DE3633625A1 (en) * | 1985-12-04 | 1987-06-11 | Vdo Schindling | CARRIER PLATE |
DD252474A1 (en) * | 1986-08-19 | 1987-12-16 | Soernewitz Elektrowaerme Veb | DEVICE FOR FIXING SEMICONDUCTOR COMPONENTS |
EP0654176B1 (en) * | 1993-06-07 | 1998-05-20 | Melcher Ag | Securing device for semiconductor circuit components |
DE20200484U1 (en) * | 2002-01-14 | 2002-06-20 | Mueller Arnold Gmbh Co Kg | Cooling device for components, in particular for electrical or electronic components, such as converters or the like. |
Non-Patent Citations (1)
Title |
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Kühlkörper. Fischer Elektronik GmbH & Co. KG, 58465 Lüdenscheid, 2002. S. A 57 * |
Also Published As
Publication number | Publication date |
---|---|
DE102004019382A1 (en) | 2005-11-03 |
WO2005101938A1 (en) | 2005-10-27 |
CN1943291A (en) | 2007-04-04 |
EP1741324A1 (en) | 2007-01-10 |
US20080218966A1 (en) | 2008-09-11 |
CN1943291B (en) | 2010-09-22 |
CN1806478A (en) | 2006-07-19 |
EP1741324B1 (en) | 2007-10-24 |
RU2320103C1 (en) | 2008-03-20 |
JP4504419B2 (en) | 2010-07-14 |
US7706143B2 (en) | 2010-04-27 |
CN100496200C (en) | 2009-06-03 |
JP2007533147A (en) | 2007-11-15 |
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